diff options
| -rw-r--r-- | node/Constants.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/node/Constants.hpp b/node/Constants.hpp index 901237ce..b7aa9817 100644 --- a/node/Constants.hpp +++ b/node/Constants.hpp @@ -253,10 +253,10 @@ /** * How frequently to send a zero-byte UDP keepalive packet * - * There are NATs with timeouts as short as 30 seconds, so this turns out + * There are NATs with timeouts as short as 20 seconds, so this turns out * to be needed. */ -#define ZT_NAT_KEEPALIVE_DELAY 25000 +#define ZT_NAT_KEEPALIVE_DELAY 19000 /** * Delay between scans of the topology active peer DB for peers that need ping |